Accounting apparatus



Jan. 1, 1952 Filed May 23, 1941 A. H. DICKINSON ACCOUNTING APPARATUS 28 Sheets-Sheet l INVENTOR firi/zzzr f7. flit-7x12215022 ATTORNEY 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets-Sheet 2 INVENTOR 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 2s Sheets-Sheet 5 INVENTOR Ai'TORNEY 1952 A. H. DlCKiNSON 2,580,741

ACCOUNTING APPARATUS Filed May 25, 1941. 28 Sheets-Sheet 4 INVENTOR a fifihur .77. 310121225012 ATTORN EY 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Fil ed May 23, 1941 28 Sheets-Sheet 5 INVENTOR Arlizur 11 fllcllmsarz A'rr'oRNEY Jan. 1, 1952 A. H. DICKINSON ACCOUNTING APPARATUS 28 Sheets-Sheet '6 Filed May 23, 1941 1952 A. H. DICKINSON 2,580,741

, ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets$heet 7 INVENTOR Ari/22m if flick 223022 ATTORNEY a 1, 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets-Sheet 8 INVENTOfi ATTORNEY 1952 A. H. DICKINSON 2,580,741

' ACCOUNTING APPARATUS Filed May 23, 1941 I 28 Sheets-Sheet 9 TE -qh g; R

I AT'i'ORNEY Jan. 1, 1952 D|K|NsQN 2,580,741

ACCOUNTING APPARATUS Filed May 25, 1941 28 Sheets-Sheet l0 INVENTOR Arihur 2/. flickz'nson AT l'oRNEY 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets-Sheet 11 INVENTOR ATTbRNEY A. H. DICKINSON ACCOUNTING APPARATUS Jan. 1, 1952 28 Sheets-Sheet 12 Filed May 25, 1941 ATTORNEY Jan. 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets-Sheet 15 ATTORNEY.

Jan. 1, 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 28 Sheets-Sheet l4 "T'E JEIL.

INVENTOR H2272 ur [2. 01012275072 BYM/ ATTORNEY Jan. 1, 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 25, 1941 28 Sheets-Sheet 15 INVENTQ R HrZlz ur 22. 2720711225017 ATTIORNEY s sn Jan. 1, 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS.

Filed May 25, 1941 28 Sheets-Sheet l6 INVENIQR firihurfifMc/bzzaazz ATTORNEY 1952 A. H. DICKINSON 2,580,74i

ACCOUNTING APPARATUS Filed May 25, 1941 28 SheetsSheet 17 INVENTOR BYM ' ATTORNEY ACCOUNTING APPARATUS Filed May 25, 1941 28 Sheets-Sheet 18 INVENTOR firifzzzr 71. Die/Imam ATTO R N EY 1952 A. H. DICKINSON 2,580,741

ACCOUNTING APPARATUS Filed May 23, 1941 as Sheets-Sheet 19 INVENTOR AILTORNEY Jan. 1, 1952 A. H. DICKINSON ACCOUNTING APPARATUS 28 Sheets-Sheet 20 Filed May 25, 1941 lNVENT ()R firZ/zzzr ff 5/6/122250/2 ATTO RN EY 

